3-10
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ONE POINT REPAIR GUIDE
NO SOUND
2-3. HDMI
2-3-1. Solution
Replace MAIN board.
2-3-2. How to troubleshoot (Countermeasure)
1) Please check soldering status of HDMI jack and check HDMI 5.1 VA at IC803 pin1.
2) If soldering status and 5.1 VA are abnormal, replace MAIN board.
2-3-3. Service hint (Any picture / Remark)
< MAIN board bottom view >
IC803
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